Diphenane
[化] 地芬南
🗣️ 情景例句
I know that I am.
我知道我是很喜欢。
You'd better go at once, hadn't you?
你最好马上走，不对吗？
No, I didn't. I didn't have his telephone number.
不，没有。我没有他的电话号码。